Make more JS files beter match the coding standard.

test/mjsunit/compiler/inline-context-slots.js

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 20 matching lines @@
 
 
 // Caller/callee without a local context.
 
 (function() {
   var X = 5;
   var Y = 10;
   function F() {}
   F.prototype.max = function() {
     return X > Y ? X : Y;
-  }
+  };
   F.prototype.run = function() {
     return this.max();
-  }
+  };
   var f = new F();
   for (var i=0; i<5; i++) f.run();
   %OptimizeFunctionOnNextCall(f.run);
   assertEquals(10, f.run());
 })();